MEDIUM
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IMPORTANT
Earn 100

The scientists who have given the theory of linkage are
(a)Morgan and Castle
(b)Beadle and Tatum
(c)Watson and Crick
(d)Bateson and Punnet

50% studentsanswered this correctly

Important Questions on Principles of Inheritance and Variation
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Which one of the following is the most suitable medium for the culture of Drosophila melanogaster?

HARD
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Depending upon the distance between any two genes which is inversely proportional to the strength of linkage, cross overs will vary from

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Linkage decreases the frequency of

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Crossing over in diploid organism is responsible for

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The figure shows a homologous (bivalent) pair of chromosomes during meiosis
Which one of the following option correctly illustrates the final products of the second meiotic division

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Linkage was first observed in

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What is the unit of crossing over

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Crossing over that results in genetic recombination in higher organisms occurs between:
